Split project into ascii conversion and embded code

- Use workspaces for splitting
- Rewrite ascii conversion to rust

bad-apple-embedded/Cargo.toml

@@ -0,0 +1,18 @@
+[package]
+name = "bad-apple-embedded-rs"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+cortex-m = "0.7.2"
+cortex-m-rt = { version = "0.7.1", features = ["device"]  }
+# Panic behaviour, see https://crates.io/keywords/panic-impl for alternatives
+panic-halt = "0.2.0"
+stm32f3xx-hal = { version = "0.9.0", features = ["ld", "rt", "stm32f303xe"] }
+rtt-target = { version = "0.2.2", features = ["cortex-m"] }
+panic-rtt-target = { version = "0.1.1", features = ["cortex-m"] }
+ssd1306 = "0.7.0"
+embedded-graphics = "0.7.1"
+embedded-time = "0.12.1"